Copper Alloy Foil Composite Backing from China
Generic copper alloy (brass) foil 0.12 mm with composite paper/plastic backing for shielding. The copper-zinc alloy foil is backed and does not exceed 0.15 mm in thickness (excluding backing), falling under tariff item 7410.22.00.
Duty Rate — China → Canada
0%
Import Tips
• Verify the foil thickness (excluding backing) is within the 0.15 mm limit
• Classify as backed copper alloy foil; the brass composition (copper-zinc) must be documented
• Ensure the backing material does not change the essential character of the product